Graham Francis (@MrSIP) profile picture

Graham Francis

@MrSIP

CEO of Vocale Ltd, The SIP School, WebRTC School

 Birmingham, UK
thesipschool.com
Joined April 2009
  • Tweets6.5K
  • Following1.3K
  • Followers1.5K
79Media
Photo by Graham Francis (@MrSIP)Photo by Graham Francis (@MrSIP)Photo by Graham Francis (@MrSIP)Photo by Graham Francis (@MrSIP)Photo by Graham Francis (@MrSIP)Photo by Graham Francis (@MrSIP)Photo by Graham Francis (@MrSIP)Photo by Graham Francis (@MrSIP)Photo by Graham Francis (@MrSIP)Photo by Graham Francis (@MrSIP)
On the sixth anniversary of the events of October 1, 2017, we honor the victims, stand with their families and thank our first responders. May their light long shine. We are and always will be #VegasStrong 💛
Photo of T-Mobile Arena on Oct. 10, 2017. The Vegas Golden Knights, Arizona Coyotes and first responders in Las Vegas are on the ice honoring the victims of the Oct. 1, 2017 massacre.

ALT Photo of T-Mobile Arena on Oct. 10, 2017. The Vegas Golden Knights, Arizona Coyotes and first responders in Las Vegas are on the ice honoring the victims of the Oct. 1, 2017 massacre.

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“This is the first time where we’re seeing five different generations in the workforce all at the same time.” Sharlene Jenner of Abelson Taylor discusses the Workforce of Tomorrow on the #MSPSummit keynote stage right now.
A photo of five people sitting onstage participating in a panel discussion.

ALT A photo of five people sitting onstage participating in a panel discussion.

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Graham Francis retweeted
Adtran (@Adtran) profile picture
Adtran@Adtran28 Apr 2023
We're excited to attend the Channel Partners Conference & Expo in Las Vegas May 1-4. If you're there too, visit Adtran at booth 1112 to learn more about our comprehensive enterprise portfolio. #CPExpo #MSPSummit #ChannelPartners
Image from Adtran (@Adtran)
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Graham Francis retweeted
Peter Rad (@radinfo) profile picture
Peter Rad@radinfo10 Mar 2021
Comcast launched what the company says is the country’s largest landline voice implementation of STIR/SHAKEN-based Verified Caller ID feature. telecompetitor.com/comcast-l…
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Graham Francis retweeted
The Simpsons (@TheSimpsons) profile picture
The Simpsons
@TheSimpsons14 Aug 2020
Marge Simpson has something to say.
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Graham Francis retweeted
Peter Rad (@radinfo) profile picture
Peter Rad@radinfo19 Jul 2020
T-Mobile announced Thursday it will offer ScamShield, a free scam-blocking service, to all T-Mobile, Metro and Sprint customers.
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Graham Francis retweeted
Graham Francis (@MrSIP) profile picture
Graham Francis@MrSIP1 Sep 2019
OnSIP to Exhibit sayso Voice Chat at INBOUND 2019 onsip.com/voip-news/onsip-ne…
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Completed The SIP School SSCA certification. Thank you @MrSIP providing platform to test our knowledge. #SIP #SSCA #TheSIPSchool #certification #newlearning
Image from Vitthal Thutte 🇮🇳 (@Vitthal_Thutte)
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Graham Francis retweeted
Michael Oeth (@VOIPCEO) profile picture
Michael Oeth@VOIPCEO21 Feb 2019
We just had all of our #CustomerSuccess team go through the Core #SIP training. Great course! – at Doylestown, PA
Graham Francis (@MrSIP) profile pictureGraham Francis@MrSIP21 Feb 2019
Free 'Core SIP' training from The SIP School - mailchi.mp/thesipschool.com/…
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Graham Francis retweeted
Peter Rad (@radinfo) profile picture
Peter Rad@radinfo5 Feb 2019
That is Not a Maserati! dlvr.it/QyGRL4
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Graham Francis retweeted
Alan D Percy (@AlanDPercy) profile picture
Alan D Percy@AlanDPercy23 Jan 2019
The SIP School's latest survey is Here!! The SIP Survey is Here!! thesipschool.com/SIPSurvey20… @MrSIP #telecom #market #survey
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The latest The contact-centers Daily! paper.li/ccportal/contact-ce… Thanks to @JoachimJoseph @callcentrehelp @MrSIP #cx #beyondphilosophy
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NEW WEBINAR: Join us on Tuesday, Nov. 27 at 11:00 AM ET for "What is a Session Border Controller" to learn about #B2BUA, #NAT, #DOS #DDOS attacks, registration floods, topology hiding and more... with content from @MrSIP! bit.ly/2OE3CtI #SBC #theSIPschool
Image from TelcoBridges Inc. (@TelcoBridges)
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Graham Francis retweeted
TelNet Worldwide (@telnetww) profile picture
TelNet Worldwide@telnetww7 Sep 2018
Congratulations to Ashley Justman, Managing Supervisor of Technical Operations, for receiving her #SSCA certification from The SIP School! cc @MrSIP
Image from TelNet Worldwide (@telnetww)
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Graham Francis retweeted
Peter Rad (@radinfo) profile picture
Peter Rad@radinfo10 Sep 2018
Is Cellular/Mobile Service Not "Telecommunications"? via @garykim ipcarrier.blogspot.com/2018/…
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Graham Francis retweeted
Graham Francis (@MrSIP) profile picture
Graham Francis@MrSIP15 Oct 2017
The SIP Survey needs your help please! Let's find out whats happening in the world of SIP (including Cloud, SD-WAN) ow.ly/yosZ30fJAyn
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Graham Francis retweeted
Telnyx (@telnyx) profile picture
Telnyx
@telnyx9 Jun 2017
Telnyx is partnering with The #SIP School to help with #SSCA training. Here's our interview with @MrSIP: bit.ly/2rIO9vo
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Graham Francis retweeted
RBBNWiT (@RBBNWiT) profile picture
RBBNWiT@RBBNWiT26 Jul 2016
Learn how to turn #SIPTrunking challenges into opportunities. Join @ashishjain2178 and @MrSIP for a #webinar on 7/27 buff.ly/29rX3Sh
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Graham Francis retweeted
GENBAND (@GENBAND) profile picture
GENBAND@GENBAND18 Jul 2016
Learn how to turn #SIPTrunking challenges into opportunities. Join @ashishjain2178 and @MrSIP for a #webinar on 7/27 buff.ly/29rXb4n
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Graham Francis retweeted
Webtorials (@Webtorials) profile picture
Webtorials@Webtorials22 Jun 2016
Results from survey on #IOT and --- the lack of security - of those Internet of Things @ForeScout ow.ly/MWeh301xfBR
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